Electrical equipment is used in almost every Australian workplace, from computers and printers in offices to power tools, extension leads and portable appliances on industrial and construction sites. Keeping this equipment safe is an important part of workplace electrical risk management.
But what are the test and tag requirements in Australia? Does every business have to test and tag electrical equipment? How often does testing need to be completed, and who can perform it?
The answer depends on the type of equipment, how and where it is used, and the level of electrical risk in the workplace.
In general, businesses have a responsibility to ensure electrical equipment is safe to use. Higher-risk workplaces may have additional requirements for regular inspection, testing and tagging by a competent person.
What Is Test and Tag?
Test and tag is a process used to inspect and electrically test portable electrical equipment to determine whether it is safe for continued use.
The process generally involves:
- Visual inspection of the equipment
- Checking plugs, cords and connectors for damage
- Electrical safety testing using appropriate testing equipment
- Identifying equipment that passes or fails the test
- Attaching a test tag where applicable
- Recording testing results and relevant information
The purpose is not simply to attach a coloured tag to an appliance. The important part is the inspection and testing process used to identify electrical faults that may not be visible during a normal visual check.
Australian workplace guidance refers to standards such as AS/NZS 3760:2010 – In-service safety inspection and testing of electrical equipment when determining appropriate inspection and testing practices.
Is Test and Tag Mandatory in Australia?
There is no single test and tag interval that applies to every workplace and every piece of electrical equipment across Australia.
Workplace requirements depend on factors including:
- The type of electrical equipment
- How frequently the equipment is used
- The workplace environment
- The likelihood of equipment being damaged
- Whether the workplace is considered higher risk
- Applicable state or territory legislation
- Relevant Australian Standards
- Manufacturer recommendations
Safe Work Australia states that electrical equipment used in higher-risk workplace environments may need regular inspection, testing and tagging by a competent person. The nature and frequency of testing should be determined according to the equipment and the environment in which it is used.
This is why businesses should avoid assuming that every workplace simply requires testing every 12 months.
Which Electrical Equipment May Need Testing?
Test and tag commonly applies to portable and plug-in electrical equipment, particularly equipment that is exposed to conditions that may increase the likelihood of damage.
Examples can include:
- Extension leads
- Portable power tools
- Portable appliances
- Electrical equipment with flexible cords
- Portable RCDs
- Power boards
- Portable workplace equipment
- Some hired electrical equipment
The exact requirements depend on the workplace and the way the equipment is used.
For example, equipment used outdoors, in wet areas or in dusty environments may be exposed to greater physical or environmental damage than equipment used in a clean, dry office.
Safe Work Australia identifies higher-risk environments as including areas such as wet or dusty workplaces, outdoor environments, commercial kitchens and manufacturing environments.
Does an Office Need a Test and Tag?
A standard office is generally considered a lower-risk electrical environment because it is normally dry, clean and organised.
Examples of office electrical equipment include:
- Computers
- Monitors
- Printers
- Chargers
- Desk appliances
- Extension leads
- Power boards
- Kitchen appliances
Safe Work Australia notes that regular inspection and testing is not automatically required for lower-risk workplaces in the same way it is for higher-risk environments. However, equipment may still need inspection and testing to ensure it remains safe.
Businesses should therefore consider their actual workplace conditions rather than assuming that being an office automatically removes the need for electrical safety checks.
How Often Should Electrical Equipment Be Tested?
One of the most common questions businesses ask is: How often should electrical equipment be tested and tagged?
There is no universal answer.
Testing frequency should be determined based on the equipment, workplace environment, usage and applicable requirements.
For higher-risk workplaces, Safe Work Australia states that equipment will usually require testing at least every 12 months, although the appropriate frequency can vary.
Australian guidance also indicates that equipment should be inspected and tested after repairs or servicing that could affect its electrical safety and before first use when purchased second-hand.
Factors That Can Affect Testing Frequency
A competent person may consider:
Workplace environment
Wet, dusty, outdoor or harsh environments can increase equipment deterioration.
Frequency of use
Equipment used constantly may experience more wear than equipment used occasionally.
Equipment type
Portable tools and equipment that are regularly moved may be more susceptible to cord and plug damage.
Risk of mechanical damage
Equipment exposed to impact, crushing, abrasion or movement may require closer attention.
Previous faults
Equipment with a history of failures may require additional inspection.
Manufacturer recommendations
Manufacturer instructions can provide important maintenance and inspection information.
What Happens During a Test and Tag Inspection?
A professional test and tag process should involve more than simply looking at an appliance.
1. Visual Inspection
The equipment is checked for obvious signs of damage or deterioration.
This may include:
- Cracked plugs
- Damaged cords
- Exposed wiring
- Broken housings
- Discolouration
- Signs of overheating
- Loose connections
- Damaged switches
- Damaged extension sockets
2. Electrical Testing
Appropriate electrical tests are performed using suitable testing equipment.
Depending on the equipment and testing requirements, this can involve checks such as protective earth continuity and insulation resistance.
These tests can identify electrical problems that may not be visible during a visual inspection.
3. Pass or Fail Assessment
Equipment that meets the relevant testing requirements can be returned to service.
Equipment that fails should not simply continue to be used.
4. Tagging and Documentation
Where applicable, the equipment is tagged with the required testing information, and testing records should be maintained.
Good documentation helps businesses track equipment, identify recurring problems and demonstrate that electrical safety is being actively managed.
What Happens If Equipment Fails Testing?
If electrical equipment fails inspection or testing, it should be removed from service or isolated until the issue has been appropriately addressed.
A business should not continue using equipment simply because the fault appears minor.
Potential actions include:
- Disconnecting the equipment
- Clearly identifying the failed item
- Removing it from service
- Arranging repair by an appropriate person
- Retesting after repair
- Replacing the equipment if repair is not appropriate
Safe Work Australia states that unsafe electrical equipment must not be used and should be disconnected until it has been repaired or tested and found safe by a competent person.
Who Can Perform Test and Tag?
Testing and inspection should be performed by a competent person who has the appropriate knowledge, skills and equipment for the work.
Safe Work Australia notes that competent people are usually licensed or registered electricians or licensed electrical inspectors, while specific requirements can vary between jurisdictions.
In Western Australia, WorkSafe provides specific guidance around competency for testing and tagging. For example, on construction and demolition sites, testing and tagging of portable electrical equipment or portable RCDs must be carried out by a competent person or licensed electrician, subject to the applicable requirements.
For businesses operating in WA, it is important to consider the requirements that apply to the specific workplace rather than relying solely on general national guidance.
Test and Tag on Construction and Demolition Sites
Construction and demolition sites generally present a higher electrical risk because equipment can be exposed to movement, dust, moisture, mechanical damage and changing work conditions.
WA WorkSafe guidance states that portable electrical equipment and portable RCDs used on construction and demolition sites are subject to specific testing and tagging requirements.
Businesses and contractors working on these sites should ensure their electrical equipment is inspected, tested and maintained in accordance with the applicable requirements and standards.
Test and Tag vs RCD Testing
Test and tag and RCD testing are related to workplace electrical safety, but they are not the same thing.
Test and tag focuses on portable electrical equipment and associated components.
RCD testing checks whether a Residual Current Device operates correctly to help protect people from electric shock.
Both can form part of a broader workplace electrical safety and compliance program.
For more information specifically about Western Australian requirements, read our guide to RCD testing requirements for WA businesses.
Why Test and Tag Should Be Part of Your Maintenance Program
Test and tag should not be treated as an isolated compliance task.
It works best when incorporated into a broader electrical maintenance program that includes regular inspections, documentation and corrective action.
A proactive maintenance approach can help businesses:
- Identify damaged equipment earlier
- Reduce electrical safety risks
- Reduce unexpected equipment failures
- Improve workplace safety
- Maintain better compliance records
- Support business continuity
- Identify recurring electrical problems
For a broader approach to commercial electrical maintenance, see our commercial electrical maintenance checklist.
Workplace Test and Tag Checklist
Electrical Equipment
- Identify portable electrical equipment used at the workplace
- Check cords, plugs and equipment for visible damage
- Identify equipment used in higher-risk environments
- Remove damaged equipment from service
- Consider equipment usage and environmental conditions
Testing
- Determine applicable inspection and testing requirements
- Use a competent person for required testing
- Test equipment at an appropriate frequency
- Retest equipment after relevant repairs
- Test second-hand equipment before use where applicable
Documentation
- Maintain testing records
- Record failed equipment
- Record repairs and retesting
- Keep maintenance information organised
- Review testing schedules periodically
Workplace Management
- Train workers to identify obvious electrical hazards
- Encourage employees to report damaged equipment
- Prevent failed equipment from being returned to service
- Review electrical risks when workplace conditions change
How Businesses Can Improve Electrical Compliance
A strong workplace electrical safety program starts with understanding the risks associated with your equipment and environment.
Businesses should consider:
1. Create an equipment register
Maintain a list of portable electrical equipment and identify where each item is used.
2. Establish an inspection schedule
Use workplace risk, equipment type and applicable requirements to establish an appropriate testing schedule.
3. Keep accurate records
Document inspections, testing, failures, repairs and retesting.
4. Act on failed equipment
Do not allow damaged or failed equipment to remain available for use.
5. Review changes
New machinery, office expansions, renovations or changes in workplace conditions can change electrical risks.
6. Use professional compliance testing where required
A qualified electrical professional can help identify testing requirements and provide appropriate testing and documentation.
What Are the Test and Tag Requirements in Australia?
The key point is that there is no single test and tag rule that applies identically to every Australian workplace.
Requirements depend on the workplace environment, equipment, usage, applicable legislation and relevant Australian Standards.
Higher-risk workplaces generally have stronger inspection and testing requirements, while lower-risk workplaces may require a different risk-based approach.
For businesses in Western Australia, WorkSafe WA guidance and the current WA workplace safety framework should also be considered when establishing an electrical testing program.
If you are unsure about the appropriate testing frequency or compliance requirements for your workplace, obtaining professional advice can help you establish a practical and documented testing program.
Professional Compliance Testing for Perth Businesses
Test and tag is one part of a broader electrical safety strategy.
Symbient Electrical provides professional Compliance Testing services for commercial and industrial environments across Perth. Services include portable appliance testing and tagging, RCD testing, emergency lighting testing and other electrical safety testing.
A structured testing process can help businesses identify electrical hazards, maintain documentation and support ongoing workplace safety.
Need Help With Workplace Electrical Compliance?
Need help keeping your workplace electrical equipment compliant? Contact Symbient Electrical to discuss your testing and compliance requirements.